ES2347572T3 - ENERGY SUPPLY SYSTEM FOR STARTING DEVICE. - Google Patents

ENERGY SUPPLY SYSTEM FOR STARTING DEVICE. Download PDF

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Publication number
ES2347572T3
ES2347572T3 ES05110884T ES05110884T ES2347572T3 ES 2347572 T3 ES2347572 T3 ES 2347572T3 ES 05110884 T ES05110884 T ES 05110884T ES 05110884 T ES05110884 T ES 05110884T ES 2347572 T3 ES2347572 T3 ES 2347572T3
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Spain
Prior art keywords
disconnecting switch
supply system
power supply
energy accumulator
energy
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Active
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ES05110884T
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Spanish (es)
Inventor
Steffen Fuhr
Ingo Richter
Henning Stoecklein
Hans Braun
Josef Weigt
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Robert Bosch GmbH
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Robert Bosch GmbH
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Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/0862—Circuits or control means specially adapted for starting of engines characterised by the electrical power supply means, e.g. battery
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle 
    • B60K28/14—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle  responsive to accident or emergency, e.g. deceleration, tilt of vehicle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/10—Safety devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
    • H01H51/065—Relays having a pair of normally open contacts rigidly fixed to a magnetic core movable along the axis of a solenoid, e.g. relays for starting automobiles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/087—Details of the switching means in starting circuits, e.g. relays or electronic switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H2001/5877—Electric connections to or between contacts; Terminals with provisions for direct mounting on a battery pole
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/60—Contact arrangements moving contact being rigidly combined with movable part of magnetic circuit

Abstract

- Sistema de abastecimiento de energía para dispositivos de arranque, con un acumulador de energía (16) y un dispositivo de arranque (13), que puede abastecerse con energía eléctrica desde el acumulador de energía (16), con una línea de abastecimiento de energía (19) que conduce la energía eléctrica desde el acumulador de energía (16) al dispositivo de arranque (13), con un interruptor seccionador (22) entre el acumulador de energía (16) y el dispositivo de arranque (13), en donde el interruptor seccionador (22) está dispuesto de forma reversible y directamente sobre el acumulador de energía (16) y el interruptor seccionador (22) es un interruptor electromagnético, caracterizado porque el interruptor seccionador (22) tiene un circuito magnético (46), que circunda un borne de polos de batería (43).- Power supply system for starter devices, with an energy accumulator (16) and a starter device (13), which can be supplied with electrical energy from the energy accumulator (16), with a power supply line (19) which conducts the electrical energy from the energy accumulator (16) to the starting device (13), with a disconnecting switch (22) between the energy accumulator (16) and the starting device (13), where The disconnecting switch (22) is reversibly arranged directly on the energy accumulator (16) and the disconnecting switch (22) is an electromagnetic switch, characterized in that the disconnecting switch (22) has a magnetic circuit (46), which surround a battery terminal post (43).

Description

Estado de la técnica State of the art

De la publicación para información de solicitud de patente alemana 196 06 450 A1 se conoce un sistema de abastecimiento de energía para dispositivos de arranque, que se compone de un acumulador de energía y de un dispositivo de arranque, que está unido al acumulador de energía mediante una línea de alimentación de energía. La línea de abastecimiento de energía puede interrumpirse mediante un interruptor seccionador. El interruptor seccionador está fijado al acumulador de energía o muy cerca del acumulador de energía. El propio interruptor seccionador se describe como interruptor a encender, que funciona con generación de gas y que pone en marcha un proceso seccionador irreversible. From the publication for German patent application information 196 06 450 A1 a power supply system for starting devices is known, which is composed of an energy accumulator and a starting device, which is attached to the energy accumulator by A power supply line. The power supply line can be interrupted by means of a disconnecting switch. The disconnect switch is fixed to the energy accumulator or very close to the energy accumulator. The switch disconnector itself is described as a switch to turn on, which works with gas generation and that starts an irreversible sectioning process.

El documento US 4,769,295 muestra un interruptor seccionador con una estructura relativamente grande, que está montado entre dos bandejas de polos de batería. US 4,769,295 shows a disconnecting switch with a relatively large structure, which is mounted between two battery pole trays.

El documento genérico EP 1 435 524 A1 muestra un disyuntor dispuesto sobre una derivación de medición, mediante el cual en casos de emergencia puede desconectarse la alimentación de batería del vehículo de motor. Ventajas de la invención The generic document EP 1 435 524 A1 shows a circuit breaker arranged on a measuring branch, whereby in case of emergency the battery power of the motor vehicle can be disconnected. Advantages of the invention

El sistema de abastecimiento de energía conforme a la invención, con las particularidades de la reivindicación principal, tiene la ventaja de que se obtiene una forma constructiva especialmente compacta, si el interruptor seccionador tiene un circuito magnético que circunda un borne de polos de batería. The power supply system according to the invention, with the particularities of the main claim, has the advantage that an especially compact constructive form is obtained, if the disconnecting switch has a magnetic circuit that surrounds a battery terminal.

Mediante las medidas citadas en las reivindicaciones subordinadas son posibles perfeccionamientos ventajosos del sistema de abastecimiento de energía según la reivindicación principal. El sistema es especialmente poco aparatoso y no ocupa espacio innecesario si el interruptor seccionador está adaptado en cuanto a dimensiones a una bandeja de polos de batería. Advantageous improvements of the energy supply system according to the main claim are possible by means of the measures mentioned in the dependent claims. The system is especially inefficient and does not take up unnecessary space if the disconnect switch is adapted in terms of dimensions to a battery pole tray.

Es especialmente ventajoso que el interruptor seccionador se asiente por completo en la bandeja de polos de batería. Un interruptor seccionador reversible puede materializarse de forma especialmente sencilla y económica mediante un interruptor electromagnético. It is especially advantageous that the disconnect switch is fully seated in the battery pole tray. A reversible disconnecting switch can be realized in a particularly simple and economical way by means of an electromagnetic switch.

Asimismo está previsto que el interruptor seccionador tenga un puente de contacto, que está previsto para unir un contacto doble. Mediante esta configuración se garantiza que entre el dispositivo de arranque y el acumulador de energía deben puentearse dos puntos seccionadores. Esto conduce a un seccionado especialmente seguro. It is also provided that the disconnecting switch has a contact bridge, which is intended to join a double contact. This configuration ensures that two disconnecting points must be bridged between the starting device and the energy accumulator. This leads to a particularly safe sectioning.

Según otra configuración está previsto que al borne de polos de batería esté fijado un carril de corriente que sujete el interruptor seccionador. Mediante esta clase de fijación no se necesitan elementos de sujeción adicionales, para fijar de forma estacionaria el interruptor seccionador. Dibujos According to another configuration, it is provided that a current rail that holds the disconnecting switch is fixed to the battery terminal. By means of this type of fixing, no additional fasteners are needed, to stably fix the disconnecting switch. Drawings

En los dibujos se han representado ejemplos de ejecución de un sistema de abastecimiento de energía conforme a la invención para dispositivos de arranque. Aquí muestran: las figuras 1a a 1c representaciones esquemáticas de un sistema de abastecimiento de energía, la figura 2 una vista tridimensional sobre un primer interruptor seccionador, la figura 3 una vista tridimensional sobre un segundo ejemplo de ejecución de un interruptor seccionador. Descripción Examples of execution of an energy supply system according to the invention for starting devices have been shown in the drawings. Here they show: Figures 1a to 1c schematic representations of an energy supply system, Figure 2 a three-dimensional view on a first disconnecting switch, Figure 3 a three-dimensional view on a second exemplary embodiment of a disconnecting switch. Description

En la figura 1a se ha representado un sistema de abastecimiento de energía 10 para dispositivos de arranque 13. Este sistema de abastecimiento de energía 10 presenta, aparte del dispositivo de arranque 13, un acumulador de energía 16 que puede estar configurado por ejemplo como posible batería de arranque. Entre el acumulador de energía 16 y el dispositivo de arranque 13 está dispuesta una línea de abastecimiento de energía 19, que abastece como “cable de arrancador” el dispositivo de arranque 13 con energía eléctrica. Entre el acumulador de energía 16 y el dispositivo de arranque 13 está dispuesto un interruptor seccionador 22, que está ejecutado como interruptor seccionador 22 reversible y está dispuesto directamente sobre el acumulador de energía 16. El interruptor seccionador 22 presenta un puente de contacto 25, mediante el cual pueden unirse eléctricamente dos contactos no designados aquí con más detalle, para poder poner en funcionamiento el dispositivo de arranque 13. El interruptor seccionador 22 o el puente de contacto 25 puede moverse mediante un inducido 28, que puede accionarse mediante una bobina 31 que funciona electromagnéticamente. En caso de accionamiento se aplica a la bobina 31 una tensión de bobina US. El dispositivo de arranque 13 representado en la figura 1a puede ser por ejemplo un arrancador que funciona según el principio de inercia, que puede funcionar sin relé de acoplamiento. An energy supply system 10 for starter devices 13 is shown in FIG. 1a. This power supply system 10 has, apart from the starter device 13, an energy accumulator 16 which can be configured, for example, as a possible battery. Boot. Between the energy accumulator 16 and the starter device 13, an energy supply line 19 is provided, which supplies the starter device 13 as "starter cable" with electrical energy. Between the energy accumulator 16 and the starter device 13 a disconnecting switch 22 is arranged, which is executed as a reversible disconnecting switch 22 and is arranged directly on the energy accumulator 16. The disconnecting switch 22 has a contact bridge 25, by which two contacts not designated here in more detail can be electrically connected, in order to be able to operate the starter device 13. The disconnecting switch 22 or the contact bridge 25 can be moved by means of an armature 28, which can be operated by a coil 31 which It works electromagnetically. In case of actuation, a coil voltage US is applied to coil 31. The starting device 13 shown in Figure 1a can be for example a starter that operates according to the inertia principle, which can operate without a coupling relay.

En la figura 1b se ha representado un sistema de abastecimiento de energía 10, representado con algo más de detalle, para dispositivos de arranque 13 convencionales (arrancador de funcionamiento por empuje-roscado). Conforme a esta representación el interruptor seccionador 22 o su bobina 31 recibe corriente desde un interruptor de encendido/arranque o un aparato de control de arranque. Mediante el puente de contacto 25 reciben corriente tanto el “borne 30”, que abastece el motor de arranque normalmente con corriente de potencia, como el “borne 50” que es un relé de acoplamiento 32. En el relé de acoplamiento 32 están dispuestas una bobina de arrastre EW y una bobina de sujeción HW. A power supply system 10, represented in somewhat more detail, for conventional starter devices 13 (push-threaded starter) is shown in Figure 1b. According to this representation, the disconnecting switch 22 or its coil 31 receives current from an on / start switch or a starting control device. By means of the contact bridge 25, both the "terminal 30", which supplies the starter normally with power current, and the "terminal 50" which is a coupling relay 32 are supplied with current. A coupling relay 32 is arranged EW drive coil and an HW holding coil.

En la figura 1c se ha representado un sistema de abastecimiento de energía 10 para dispositivos de arranque convencionales 13 (arrancador de empuje-roscado), ligeramente modificado respecto a la representación según la figura 1b. Conforme a esta representación el interruptor seccionador 22 o su bobina 31 recibe corriente desde un interruptor de encendido/arranque o un aparato de control de arranque. Mediante el puente de contacto 25 se abastece sólo el “borne 30” con corriente de potencia. El “borne 50” recibe corriente directamente desde un interruptor de encendido/arranque o un aparato de control de arranque. A power supply system 10 for conventional starter devices 13 (push-threaded starter), slightly modified with respect to the representation according to figure 1b, is shown in Figure 1c. According to this representation, the disconnecting switch 22 or its coil 31 receives current from an on / start switch or a starting control device. Only the "terminal 30" with power current is supplied by the contact bridge 25. The “terminal 50” receives power directly from an ignition / start switch or a starter control device.

En la figura 2 se ha representado un primer ejemplo de ejecución de un interruptor seccionador 22. El interruptor seccionador 22 está configurado aquí como un llamado relé de inducido articulado 34. El interruptor seccionador 22 se asienta aquí en una bandeja de polos de batería 37, como la que está disponible normalmente en tapas de batería 40. En esta bandeja de polos de batería 37 se asienta el borne de polos de batería 43, al que está fijado el interruptor seccionador 22. El interruptor seccionador 22 está adaptado en sus dimensiones a la bandeja de polos de batería 37 y se asienta aquí también por completo en la bandeja de polos de batería 37. Para aprovechar de forma óptima la bandeja de polos de batería 37 está previsto aquí que el interruptor seccionador 22 tenga un circuito magnético 46, que circunde el borne de polos de batería 43. A este circuito electromagnético 46 pertenece aquí por ejemplo un núcleo 49, que está circundado por la bobina 31. Asimismo pertenece al mismo un estribo 52, que representa una prolongación electromagnética directa del núcleo 49. Desde este estribo 52 sale por último un inducido articulado 55 que, mediante la conexión de la bobina 31 y el establecimiento del campo electromagnético en el circuito electromagnético 46, es atraído hasta el núcleo 49. Mediante este desplazamiento del inducido articulado 55, que por lo demás se corresponde con el puente de contacto 25, se unen entre sí de forma eléctricamente conductora dos contactos dobles 56. Debido a que a uno de los dos contactos dobles 56 está unida la línea de abastecimiento de energía 19, se alimenta después con corriente el dispositivo de arranque 13. El contacto doble 56 inferior de los dos en la figura 2 se corresponde como carril de corriente de carga 70 con el borne 30, como se designa normalmente en cumplimiento de las normas. Al carril de corriente 70 se sujeta y fija el interruptor seccionador 22. Este borne 30 sirve aquí tanto para la fijación mecánica del interruptor seccionador 22 como para el contactado directo, eléctrico, del interruptor seccionador 22 al acumulador de energía 16. El segundo contacto doble 56, que está dispuesto por encima del primer contacto doble 56, se corresponde como carril de corriente de carga con el llamado borne 45, siendo esta también una designación correspondiente a la normativa. Este “borne 45” es guiado hacia fuera con aislamiento. A este carril de corriente de carga (borne 45) se enrosca A first exemplary embodiment of a disconnecting switch 22 is shown in FIG. 2. The disconnecting switch 22 is configured here as a so-called articulated armature relay 34. The disconnecting switch 22 sits here on a battery pole tray 37, as is normally available in battery covers 40. In this battery pole tray 37, the battery pole terminal 43 is seated, to which the disconnecting switch 22 is attached. The disconnecting switch 22 is adapted in its dimensions to the battery pole tray 37 and also sits here completely in the battery pole tray 37. In order to take advantage of the battery pole tray 37, it is provided here that the disconnecting switch 22 has a magnetic circuit 46, which circumferences the battery pole terminal 43. To this electromagnetic circuit 46 belongs here for example a core 49, which is surrounded by the coil 31. Asimi smo belongs to it a stirrup 52, which represents a direct electromagnetic extension of the core 49. From this stirrup 52, finally an articulated armature 55 emerges which, by connecting the coil 31 and establishing the electromagnetic field in the electromagnetic circuit 46, it is attracted to the core 49. By this displacement of the articulated armature 55, which otherwise corresponds to the contact bridge 25, two double contacts 56 are electrically conductively connected to each other. Because of one of the two contacts doubles 56 the power supply line 19 is connected, the starter device 13 is then supplied with power. The lower double contact 56 of the two in figure 2 corresponds as load current lane 70 with terminal 30, as It is normally designated in compliance with the standards. The disconnector switch 22 is attached and fixed to the current rail 70. This terminal 30 serves here both for the mechanical fixing of the disconnecting switch 22 and for the direct, electrical contact of the disconnecting switch 22 to the energy accumulator 16. The second double contact 56, which is arranged above the first double contact 56, corresponds as a load current lane with the so-called terminal 45, this being also a designation corresponding to the regulations. This "terminal 45" is guided out with insulation. To this load current rail (terminal 45) it is screwed

o se fija de otro modo la línea de abastecimiento de energía 19, de tal modo que esta línea de abastecimiento de energía 19 no tiene tensión con el inducido articulado 55 abierto. Si la bobina 31 recibe corriente a través de una señal de activación (borne 50), atrae el inducido articulado 55 y cierra el contacto principal. El dispositivo de arranque 13 recibe corriente y puede tener lugar el proceso de arranque. or the power supply line 19 is otherwise fixed, such that this power supply line 19 has no voltage with the articulated armature 55 open. If coil 31 receives current through an activation signal (terminal 50), it attracts articulated armature 55 and closes the main contact. The starting device 13 receives power and the starting process can take place.

En la figura 3 se ha representado un segundo ejemplo de ejecución para un interruptor seccionador 22. También este interruptor seccionador 22 está adaptado a la bandeja de polos de batería 37, como se ha descrito anteriormente. El relé de inducido buzo 58 representado en la figura 3 funciona de forma similar al relé de inducido articulado 34. El relé de inducido buzo 58 presenta a su vez una bobina 31, en cuyo centro está montado un inducido 61 de forma desplazable. En el extremo libre del inducido 61, situado por fuera de la bobina 31, se encuentra un puente de contacto 25. A ambos lados del puente de contacto 25 están dispuestos los contactos dobles 55, en donde el contacto doble 55 dirigido hacia el acumulador de energía 16 está configurado como carril de corriente 70, al que está sujetado y fijado el interruptor seccionador 22. En el otro lado del puente de contacto 25 y de este modo en dirección al dispositivo de arranque 13 está dispuesto el otro contacto doble 55, al que está fijada la línea de abastecimiento de energía 19. La función de este relé de inducido buzo 58 es la misma que en el caso del relé de inducido articulado 34. Si el relé 58 recibe una señal de activación (borne 50), se cierran los contactos dobles 55 a través del puente de contacto 25 y el dispositivo de arranque 13 recibe corriente. A second exemplary embodiment for a section switch 22 is shown in FIG. 3. This section switch 22 is also adapted to the battery pole tray 37, as described above. The diver armature relay 58 shown in Figure 3 operates similarly to the articulated armature relay 34. The diver armature relay 58 in turn has a coil 31, in which center a displaceable armature 61 is mounted. At the free end of the armature 61, located outside the coil 31, there is a contact bridge 25. On both sides of the contact bridge 25 are arranged double contacts 55, where the double contact 55 directed towards the accumulator of energy 16 is configured as a current rail 70, to which the disconnecting switch 22 is attached and fixed. On the other side of the contact bridge 25 and thus in the direction of the starting device 13, the other double contact 55 is arranged, at that the power supply line 19 is fixed. The function of this induced armature relay 58 is the same as in the case of articulated armature relay 34. If relay 58 receives an activation signal (terminal 50), they are closed the double contacts 55 through the contact bridge 25 and the starter 13 receives power.

-5- -5-

Claims (7)

REIVINDICACIONES 1.-Sistema de abastecimiento de energía para dispositivos de arranque, con un acumulador de energía (16) y un dispositivo de arranque (13), que puede abastecerse con energía eléctrica desde el acumulador de energía (16), con una línea de abastecimiento de energía (19) que conduce la energía eléctrica desde el acumulador de energía (16) al dispositivo de arranque (13), con un interruptor seccionador (22) entre el acumulador de energía (16) y el dispositivo de arranque (13), en donde el interruptor seccionador (22) está dispuesto de forma reversible y directamente sobre el acumulador de energía (16) y el interruptor seccionador (22) es un interruptor electromagnético, caracterizado porque el interruptor seccionador (22) tiene un circuito magnético (46), que circunda un borne de polos de batería (43). 1.-Energy supply system for starting devices, with an energy accumulator (16) and a starting device (13), which can be supplied with electrical energy from the energy accumulator (16), with a supply line of energy (19) that conducts electrical energy from the energy accumulator (16) to the starting device (13), with a disconnecting switch (22) between the energy accumulator (16) and the starting device (13), wherein the disconnecting switch (22) is reversibly arranged and directly on the energy accumulator (16) and the disconnecting switch (22) is an electromagnetic switch, characterized in that the disconnecting switch (22) has a magnetic circuit (46) , which surrounds a battery terminal post (43). 2.-Sistema de abastecimiento de energía según la reivindicación 1, caracterizado porque el interruptor seccionador (22) está adaptado en cuanto a dimensiones a una bandeja de polos de batería (37). 2. Power supply system according to claim 1, characterized in that the disconnecting switch (22) is adapted in terms of dimensions to a battery pole tray (37). 3.-Sistema de abastecimiento de energía según la reivindicación 2, caracterizado porque el interruptor seccionador (22) se asienta por completo en la bandeja de polos de batería (37). 3. Power supply system according to claim 2, characterized in that the disconnecting switch (22) is completely seated in the battery pole tray (37). 4.-Sistema de abastecimiento de energía según una de las reivindicaciones 1 a 3, caracterizado porque el interruptor seccionador (22) es un relé de inducido articulado (34). 4. Power supply system according to one of claims 1 to 3, characterized in that the disconnecting switch (22) is an articulated armature relay (34). 5.-Sistema de abastecimiento de energía según una de las reivindicaciones 1 a 3, caracterizado porque el interruptor seccionador (22) es un relé de inducido buzo (58). 5. Power supply system according to one of claims 1 to 3, characterized in that the disconnecting switch (22) is a relay of induced diver (58). 6.-Sistema de abastecimiento de energía según una de las reivindicaciones 1 a 5, caracterizado porque el interruptor seccionador (22) tiene un puente de contacto (25), que está previsto para la unión de un contacto doble (55). 6. The power supply system according to one of claims 1 to 5, characterized in that the disconnecting switch (22) has a contact bridge (25), which is intended for joining a double contact (55). 7.-Sistema de abastecimiento de energía según una de las reivindicaciones anteriores, caracterizado porque al borne de polos de batería (43) está fijado un carril de corriente (70), que sujeta el interruptor seccionador (22). 7. Power supply system according to one of the preceding claims, characterized in that a current rail (70) is attached to the battery terminal (43), which holds the disconnecting switch (22). Siguen tres hojas de dibujos. Three sheets of drawings follow.
ES05110884T 2004-12-30 2005-11-17 ENERGY SUPPLY SYSTEM FOR STARTING DEVICE. Active ES2347572T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004063849A DE102004063849A1 (en) 2004-12-30 2004-12-30 Power supply system for starting device
DE102004063849 2004-12-30

Publications (1)

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ES2347572T3 true ES2347572T3 (en) 2010-11-02

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US (1) US7501790B2 (en)
EP (1) EP1677327B1 (en)
DE (2) DE102004063849A1 (en)
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DE502005009856D1 (en) 2010-08-19
EP1677327B1 (en) 2010-07-07
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US7501790B2 (en) 2009-03-10
DE102004063849A1 (en) 2006-07-13

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